How the world's longest underwater tunnel was built - Alex Gendler
子供向けチャンネル トンネル (チャンネル) の歴史 |就寝時間の履歴
海峡トンネル
BBC ニュース - 女王が英仏海峡トンネルを開通 - 1994 年 5 月
Inside the other Channel Tunnel you don't normally see
Channel Tunnel out of the depths 20 years on
The Channel Tunnel: Building the World's Longest Undersea Link
劇的な海峡トンネル突破
Travelling Under The Sea From UK To France | Channel Tunnel
How Did They Build The Underwater Tunnel From England To France? | Super Structures | Progress
海峡トンネル: 1802 年から計画
Eurotunnel break through 1990 La percée Eurotunnel
French visitors peek at depths of Channel Tunnel
The Channel Tunnel - Life on the Inside. Episode 2 - At the Double.
UK/FRANCE: EUROSTAR TRAIN SERVICE RE STARTS THROUGH CHANNEL TUNNEL
The Science Behind Constructing The Worlds Longest Underwater Tunnel | Super Structures | Spark
France / UK - Channel Tunnel Officially Opened
Channel Tunnel Under Construction 1989
Express Link With Europe, 1970's - Film 7394
UK/France - Channel Tunnel Inauguration